Many lasers feature a touch-screen interface, secure (password-protected) publishing, an integrated disk drive, and/or the capability to do a variety of features over a network. Most have actually an automatic duplexer for publishing on both edges of a sheet of paper, and the majority of have both a flatbed for checking and an automatic document feeder (ADF) for scanning, copying, or faxing multipage papers unattended. Many higher-end AIOs now provide ADFs for automatically scanning two-sided pages, either reversing ADFs (RADFs), which scan one side of the web page, flip the web page over, and scan another side, or duplex scanners, which are ADFs that scan both sides for the page in one pass, and are usually hence considerably faster.
Light-emitting Diode printers—which usage light-emitting diodes as opposed to lasers as a light source—share many of the traits of laser printers, and considered laser-class products. These are generally significantly smaller than laser printers that share similar abilities, so that they're especially appropriate smaller workplaces in which room may be at a premium.
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Laser printers have much to offer organizations of sizes, from only proprietorships to big corporations, and are progressively worthwhile considering for residence use too. Have a look at the 10 most useful lasers we've tested, which span an array of prices and abilities. For lots more buying guidance and reviews, consider our top printer picks overall, the most popular cordless and lightweight printers, as well as the best printers for Macs.